Latest threads in Electronics Designshow only best voted threads

Subject Author Posted Replies
 
Buy High Quality Fake and Real Genuine passport.I D,driver license.working Permit card.Diplomatic passport.Diploma.
Buy High Quality Fake and Real Genuine passport.I D,driver license.working Permit card.Diplomatic passport.Diploma. Hello, Getting a fake and real passport , ID or driving license or any othe r...
 
1 GHz divide-by-4
This saves a relatively expensive EclipsLite flipflop. The delay line could be a squiggly pcb trace... it's not super critical. Version 4 SHEET 1 880 680 WIRE 64 -32 -80 -32 WIRE 256 -32 160 -32 WIRE...
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Suggestions for sources of custom cable kits?
I'm looking for a cost-sensitive manufacturer of custom cable assemblies. I t's expensive to have my company's on-site technicians build the various RF coax, digital, and power cables that are...
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Five diodes from China for $1.60
Still planning to slow down my miter saw by putting diode in series with the power cable. Five 10A10 10A 1000V diodes for $1.65 (total) shipped from China. Took a while to get here on a slow boat from...
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new Uber app
-- John Larkin Highland Technology, Inc picosecond timing laser drivers and controllers jlarkin att highlandtechnology dott com
 
ideas on document set preparation process
Hi everyone, we are trying to improve (I'd say *fix*) our current way to producing semi-large sets of documentation for our products. While we are in the aerospace industry, we are not (yet) required...
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OT: Approx processor performance metrics
Hi, A group for which I'd built a small "computer lab" dropped me a note, today, indicating that they have a donor (business) willing to supply them with "newer" (but still not "current") machines...
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Slow VDD rise in a STM32F051x
Cations, anions, onions, prions, ration, vacation -- OPINIONS, that's what I need! I'm building a circuit that's going to have a very slow rise on the supply voltage -- in the extreme, it'll ramp from...
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helical resonators?
People used to sell these things, but I can't seem to find any. Murata and Toko seem to have gone out of the business. Have ceramics and saws replaced them? -- John Larkin Highland Technology, Inc...
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input bias current of a current-mode opamp
We think we've observed bias current drift on some THS3062 current-mode opamps, on the non-inverting input, roughly 10 uA in 6 months, systematic in one direction across multiple amps. A regular opamp...
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Get some perspective. We're FINished.
Hehehe... Not an obscure reference at all! One of the simplest explanations of the basic operation of a transistor I have ever seen, however. BRL!!...
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Differential Amplifier is an input stage of every op-amp
Generally, if input stage of an operational amplifier is realized as BJT tr ansistor differential amplifier, op-amp has smaller slew rate, smaller volt age offset and better CMRR. If it's realized as...
 
Need help with 555 timer circuit development
I need a consultant to help me with my project for a fee. I would like to u se a 555 timer circuit to generate a variable 1 to 5 minute timer to altern ate between 2 bank of batteries that are...
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OT: Today's HoneyDo Project
Today's HoneyDo Project Too many glasses, had to add... Mounted 18" down from ceiling (9' ceiling) so I can reach ;-) 48" wide by 22" deep Mean to work inside that narrow a space. ...Jim Thompson -- |...
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Interesting question/rant? from EEVblog Dave
Are Electronics Hobbyists Useless? -Lasse
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